Service difficulty report · Floor Support · Boeing 737823

Difficulty date
January 9, 2018
Submitted
January 12, 2018
Operation
Air carrier
Aircraft
N935AN
Make and model
Boeing 737823
Aircraft serial
30081
Aircraft time
52,559 hours, 21,597 cycles
Part
Floor Support
Part number
141A5410U12
Condition
Cracked
Location
Bs 312-328
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CRACK FORWARD ENTRY AREA FLOOR SUPPORT BETWEEN BS 312 TO 328, LBL 47, 15 INCHES INBOARD OF DOOR ENTRY . REPLACED THE FLOOR SUPPORT IAW 51-00-05-1 AND DRAWING 141A5400.